Plot summary
Six-year-old Anthony Fremont has godlike mental powers, including mind-reading. He has isolated his town of Peaksville, Ohio, from the rest of the universe. The people must grow their own food, and supplies of common household items, such as bar soap, have been dwindling. He has blocked television signals and caused cars not to work. He creates grotesque creatures, such as three-headed gophers, which he then kills. Everybody is under his rule, even his parents.
The people live in fear of Anthony, constantly telling him how everything he does is "good", since he banishes anyone thinking unhappy thoughts forever to a place that he calls "the cornfield." Having never experienced any form of discipline, he does not understand that his actions are harmful. He is confused when his father tells him that the neighbors are reluctant to let their children play with him after he sent several of his playmates to the cornfield.
One night each week, Anthony gives the townsfolk one hour of television, which he creates and projects onto the family TV set. The adults gather around in the Fremonts' living room, squirming uncomfortably as Anthony shows them a vision of battling dinosaurs with ample gore. Unable to voice their real feelings, they tell Anthony that it was far better than what used to be on television.
Afterwards, the adults celebrate their friend Dan Hollis's birthday. He gets two presents from his wife—a bottle of brandy, one of only five bottles of liquor left in the village, and a Perry Como record. Dan is eager to listen to the record, but he is reminded by everyone that Anthony does not like singing. Getting drunk from the brandy, he starts complaining about the miserable state of the town, not being able to listen to the record, and no one singing " Happy Birthday " to him. Dan snaps and confronts the child, calling him a monster and a murderer.
While Anthony's anger grows, Dan yells for someone to attack him from behind and end his reign of terror. Aunt Amy (who is not able to sing anymore because of Anthony) tentatively reaches for a fireplace poker, but no one dares to act. Anthony angrily taunts Dan for being a "bad man" and transforms him into a jack-in-the-box, causing his wife to break down. The adults are horrified at what Anthony has done, and his father asks him to wish Dan into the cornfield, which Anthony does.
Anthony then causes snow to begin falling outside. The snow will kill off at least half the crops and the town will face starvation. Anthony's father starts to rebuke Anthony about this, but his wife and the other adults look on with worried smiles on their faces. The intimidated father then smiles and tells Anthony "...But it's good that you're making it snow, Anthony, it's real good. And tomorrow...tomorrow's gonna be a real good day!"
Credits
Adapted from Wikipedia contributors, It's a Good Life (The Twilight Zone). Paragraphs and formatting adjusted; illustrations, reference markers, block quotations and non-story material omitted.